diff options
| author |   guenther <guenther@openbsd.org> | 2014-11-17 00:11:05 +0000 |
|---|---|---|
| committer | guenther <guenther@openbsd.org> | 2014-11-17 00:11:05 +0000 |
| commit | 29498ac75cd63100bea0d391c79ac78faf49c9f2 (patch) | |
| tree | f4d0dd2c207ade71a5b388918c5255b6d7666ef2 /lib/libc/sys | |
| parent | Delete a comment that was obsoleted by the switch to UVM (diff) | |
| download | wireguard-openbsd-29498ac75cd63100bea0d391c79ac78faf49c9f2.tar.xz wireguard-openbsd-29498ac75cd63100bea0d391c79ac78faf49c9f2.zip | |
When listing the async-signal-safe functions, don't split out "ANSI C"
functions; the concept comes from POSIX anyway.
With tweaks from schwarze@
ok deraadt@, jmc@, millert@, schwarze@
Diffstat (limited to 'lib/libc/sys')
| -rw-r--r-- | lib/libc/sys/sigaction.2 | 26 |
1 files changed, 11 insertions, 15 deletions
diff --git a/lib/libc/sys/sigaction.2 b/lib/libc/sys/sigaction.2 index e7f1bed1aab..799cec5ade1 100644 --- a/lib/libc/sys/sigaction.2 +++ b/lib/libc/sys/sigaction.2 @@ -1,4 +1,4 @@ -.\" $OpenBSD: sigaction.2,v 1.66 2014/09/15 06:18:36 guenther Exp $ +.\" $OpenBSD: sigaction.2,v 1.67 2014/11/17 00:11:05 guenther Exp $ .\" $NetBSD: sigaction.2,v 1.7 1995/10/12 15:41:16 jtc Exp $ .\" .\" Copyright (c) 1980, 1990, 1993 @@ -30,7 +30,7 @@ .\" .\" @(#)sigaction.2 8.2 (Berkeley) 4/3/94 .\" -.Dd $Mdocdate: September 15 2014 $ +.Dd $Mdocdate: November 17 2014 $ .Dt SIGACTION 2 .Os .Sh NAME @@ -463,9 +463,10 @@ by signals and are async-signal-safe. Therefore applications may invoke them, without restriction, from signal-catching functions: .Pp -Base Interfaces: +Standard Interfaces: .Pp .Fn _exit , +.Fn _Exit , .Fn abort , .Fn accept , .Fn access , @@ -571,6 +572,10 @@ Base Interfaces: .Fn socket , .Fn socketpair , .Fn stat , +.Fn strcat , +.Fn strcpy , +.Fn strncat , +.Fn strncpy , .Fn symlink , .Fn symlinkat , .Fn sysconf , @@ -589,12 +594,12 @@ Base Interfaces: .Fn unlink , .Fn unlinkat , .Fn utime , -.Fn utimensat . +.Fn utimensat , .Fn utimes , .Fn wait , .Fn waitpid , -.Fn write . -.Pp +.Fn write , +and perhaps some others. .\" unimplemented functions that should be async-sig-safe, if we had them .\" POSIX Issue 7 additions .\" .Pp @@ -610,15 +615,6 @@ Base Interfaces: .\" .Fn timer_getoverrun , .\" .Fn timer_gettime , .\" .Fn timer_settime . -ANSI C Interfaces: -.Pp -.Fn _Exit , -.Fn raise , -.Fn strcat , -.Fn strcpy , -.Fn strncat , -.Fn strncpy , -and perhaps some others. .Pp Extension Interfaces: .Pp |